baber/WOPTO huggingface dataset:
Patent JP-S61270293-A (JP)
Title: Production of semiconductor single crystal film
Inventor: EGAMI KOJI
IPC: C30B1/02
Filed: 1985-05-24
Abstract: PURPOSE:To improve the accuracy of graphoepitaxial growth, by depositing a polycrystal Ge film preferentially oriented in a specific direction on a grooved amorphous insulator substrate, and heat-treating the deposited polycrystal Ge film. CONSTITUTION:Grooves having a depth (h) and width (l) are formed at an interval (m) on the surface of an amorphous insulator film 2 formed on a substrate 1, and a polycrystal Ge film 3 preferentially oriented in <100> direction as the direction (Z) perpendicular to the substrate 1 is deposited thereon. The resultant Ge film 3 is then heat-treated below the melting point of Ge to promote the reorientation of the Ge crystal grains in the substrate surface and coalescence between the grains and form the aimed single crystal Ge film 3 so that the direction (Z) perpendicular to the substrate 1 and longitudinal direction (Y) of the grooves may be <100> direction.
Patent JP-H04340847-A (JP)
Title: Network controller for terminal
Inventor: TSUJII TAKAYUKI
IPC: H04M11/00
Filed: 1991-05-16
Abstract: PURPOSE:To move the contact of the relay of a telephone line switching part, and to prevent a telephone set from being incapable of being used by lifting up the handset of the telephone set even when the contact of a self-hold type relay is moved due to an impact from an outside at the time of carriage or the like. CONSTITUTION:As for a network controller 10 for terminal of an automatic remote meter-checking system connected with a telephone line, which is quipped with telephone set offhook detecting circuit parts 21 and 28, telephone line switching circuit part, and microcomputer 26 or the like, when the telephone set is offhooked even when the network controller 10 for terminal is in a stand-by mode, an interruption signal is transmitted from the telephone set offhook detecting circuit parts 21 and 28 to the microcomputer 26, the stand-by mode is switched to an operational mode, and the telephone line is connected with the telephone set by an input from the offhook detecting circuit parts 21 and 18 to the telephone line switching circuit part.
Patent JP-H11299642-A (JP)
Title: Rice boiler
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of a temperature at the upper end of an inner pot which is easy to be lowered while the boiled rice is steamed so as to obtain a high steaming effect. SOLUTION: This rice boiler is so constructed that the upper end of an inner pot 1 formed of a metallic material is folded back to form a thick part 12, and a flange 13 is formed on the lower side of the thick part 12, whereby heat is accumulated in the thick part 12 and the inner pot 1 is supported on the main body by the flange 13. The inner pot 1 is removably stored in the main body 2, and a lid 3 is fitted to the main body 2 to be freely opened a and closed, thereby closing the openings of the inner pot 1 and the main body 2. The inside of the main body 2 is provided with a protective frame 4, and the bottom of the protective frame 4 is provided with an electromagnetic induction heating coil 5.  A control part 7 for generating a high frequency magnetic field in the electromagnetic induction heating coil 5 is provided in the main body 2, and a temperature sensor 6 is connected to the control part to control the application of an electric current to the electromagnetic induction heating coil 5 with electric power determined according to temperature information.
Patent JP-S5739408-A (JP)
Title: Programmable logic controller
Inventor: KAMEYAMA KEIICHI
IPC: G05B19/05
Filed: 1980-08-15
Abstract: PURPOSE:To easily execute programming to various handlings in the course of sequence operation, by providing a program corresponding to an interruption input. CONSTITUTION:A program memory 6 is divided into an area which is related to an interruption processing, and an area which is not related to said processing. It is operated as a general controller at a usual time when there is no interruption input. When a changeover handling, etc. occur in the course of sequence operation, they are handled as an interruption input. An interruption analyzer 8 saves contents of an address pointer 5 of a program which is being executed at present, into a save buffer 7, analyzes the inerruption input simultaneously, decides a program corresponding to the interruption input, sets an address to the address pointer 5, and executes a sequence corresponding to the interruption.
Patent JP-H10302615-A (JP)
Title: Manufacture of plate having precise bulkhead, plate having precise bulkhead, manufacture of substrate for plasma display device, and substrate for plasma display device
Inventor: SAKASEGAWA KIYOHIRO
IPC: H01J11/12
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a precise bulkhead at a low cost by filling a mixture of ceramic powder or glass powder with a binder to a plurality of grooves cut in a roll, and rotating the roll in contact with a plate material consisting of ceramic or glass. SOLUTION: Electrodes 5 are formed at prescribed intervals on one surface of a back plate 2 consisting of ceramics or glass. A paste of a mixture of ceramic or glass powder with a binder is filled in the circumferential grooves 12 of a roll 13 having circumferential grooves of prescribed width and depth formed thereon at prescribed intervals corresponding to the bulkhead. The roll 13 is brought into contact with the back plate 2, and rotated while pressurizing it, whereby the paste filled in the circumferential grooves 12 is raised on the back plate 2 as it keeps the shape of the circumferential grooves 12 to form a bulkhead. Thereafter, the bulkhead is hardened by thermal treatment to provide a substrate. When the roll 13 is preliminarily manufactured with a high precision, a highly precise bulkhead can be easily formed.
Patent JP-S5737120-A (JP)
Title: Fixing device for pulley
Inventor: UDA SHIGENORI
IPC: F16B9/02
Filed: 1980-08-13
Abstract: PURPOSE: To promote the reliability of a pulley by constructing a bolt connecting between the boss part of the pulley and a shaft to be given a force in a fastening direction by a centrifugal force generated by the revolution of the pulley for preventing the bolt for sure against loosening caused by the revolution of the pulley.  
     CONSTITUTION: When applied to an impeller pulley 5 fast fixed in one body with a shaft 13 of a pulsator for rotating the pulsator provided at the bottom of a washing barrel of a washing machine, a screw hole 13b is penetrated through the shaft 13 in the direction of a diameter. Besides, on a boss part 14 of the pulley 5, holes 14a and 14b of a larger disameter than the screw holes 13b are similarly bored in the direction of the diameter. For fixing the pulley 5 on the shaft 13, holes 14a and 14b are fitted to the screw hole 13, and fastened by a prescribed bolt 22. This bolt 22 is selected to satisfy a relation of m 1 l 1 <m 2 l 2 , where distances from the rotational center of the shaft 13 to centroids in the sides of a head 22b and a top 22c of the bolt 22 are respectively l 1  and l 2  and respective masses are m 1  and m 2 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09284916-A (JP)
Title: Controller for hybrid vehicle
Inventor: YANO TORU
IPC: B60L50/16
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To improve energy efficiency of regeneration in a deceleration state of a car by controlling output of a generator based on regeneration quantity calculated from a regeneration quantity calculation device in a deceleration state. SOLUTION: In the case of control processing in an opening of a throttle valve, fuel cut flag FFC is set in 1, a target opening θ THO is set in the full opening θTHWOT during the fuel cut to eliminate pump loss caused by air suction resistance of the throttle valve, regeneration by a motor is promoted, and kinetic energy of a car is efficiently converted into electric energy. FFC is set in 0, and when fuel cut is not made, a basic opening θTHM of the throttle valve is calculated in accordance with accelerator opening θAP and engine speed NE, θTHO calculation processing is performed to calculate actuator command value θTHCOM, and it is set to an output register. As a result, when regeneration is made in a deceleration state of the car, mechanical energy loss is reduced, and energy efficiency of regeneration can be promoted.
Patent JP-S60257872-A (JP)
Inventor: ARUBAATO BUEERURE
IPC: B05C3/12
Filed: 1985-05-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H048383-A (JP)
Title: Manufacture of speaker-mounted life-size doll combined with body part having articulated skeleton
Inventor: INOUE YUKIO
IPC: A63H3/46
Filed: 1990-04-26
Abstract: PURPOSE:To form a life-size doll, in which body parts are combined with joints closely attached to each other, by mounting one baseboard core to a skeleton to be arranged in a metal mold or arranging both baseboard cores and respectively mounting the necessary skeleton and accessory members to a hollow part from which the core is removed after molding. CONSTITUTION:A solid model of a doll in a riseup attitude is manufactured by using a pair of casts, divided by a plane into the front and rear, by rough dividing a body part into six body parts of a head part 1, barrel part 2, both leg foot parts 3 and both arm parts 4. In the doll, combination closely attached to each other of joints 10, 11, 12 is performed and removed, with deformation impossible in a joint external shape body part 7 by articulated motion, by mounting the joints 10, 11, 12 closely attached to each other when the barrel part 2 and the other body parts 1, 3, 4 are combined with each other. A skeleton is arranged in a mold by using both baseboard cores 19, having a cylinder part, for the head part 1 and mounting a nipple and a one baseboard core 9, provided with a magnet part 36, respectively in skeleton end parts of the leg foot parts 3 and the atm parts 4. In this way, the functional doll, which wears human costume to perform human movement and to transmit a voice from a speaker 65, can be manufactured.
Patent JP-S62270034-A (JP)
Title: Optical reproducing device
Inventor: HINENO SATORU
IPC: G11B7/135
Filed: 1986-05-19
Abstract: PURPOSE:To decrease a secondary maximum to form an airy ring and to obtain a reproducing signal with a small quantity of the crosstalk by inserting a filter, in which the transmitting part of the aperture narrower than a beam width is formed, into the laser light path of an optical device. CONSTITUTION:A reflecting light by an optical system 17 to catch the reflecting light from an optical disk 16 is converted to a signal by a light detecting device 18. The oblique part of a filter 20, in which a belt-shaped transmitting part 21 with a size (m) is formed at the central part, is made into a mask part 22 in which a light is attenuated. The transmission factor of the transmitting part 21 is set to 100% and the transmission factor of the mask part 22 is set to 10-40%. Into the surface of a grating 11 which is the outward trip part of the laser projecting light path of an optical device, the filter 20 is inserted which is provided with the mask part 22 to limit the width of a laser beam B in the radius direction of the optical disk 16. Thus, the light strength of the secondary maximum is reduced and the crosstalk is decreased.
Patent JP-H07320766-A (JP)
Title: Fuel cell water recovering system
Inventor: MIYAHARA HIDEO
IPC: H01M8/04
Filed: 1994-05-26
Abstract: PURPOSE:To suppress the blocking of a condensed water outlet pipe by phosphoric acid adhesion, and prevent the counterflow of condensed water by setting a condensed water basin in a condensed water depositing part in a waste gas condensed water recovering device, and applying a water seal structure to the condensed water outlet pipe. CONSTITUTION:A condensed water basin 5 is set in a condensed water depositing part in a waste gas condensed water recovering device, and the water basin 5 is partitioned by a weir 6 and divided into a phosphoric acid precipitating part 8 and a condensed water supernatant recovering part 9. A condensed water drop guard 7 extended down is provided in a position lower than the upper end of the weir 6 so as to cover the upper part of the part 9. A water seal is thus formed by the weir 6, the drop guard 7, and the filled water, and a water seal structure is applied to a condensed water outlet pipe 4 or the lead part of the pipe 4. Thus, the drop guard 7 prevents the condensed water containing phosphoric acid from a water gas cooling water pipe bundle 2 from being directly dropped to the part 9. Thus, the blocking of the pipe 4 by phosphoric acid adhesion can be suppressed, and the counterflow of the condensed water in the system can be also prevented even when the pipe 4 is blocked.
Patent JP-S5810332-A (JP)
Inventor: HENRII FURANKU SUTAARINGU
IPC: H01H1/00
Filed: 1982-07-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05310127-A (JP)
Title: Unit brake device and clearance adjusting gear mechanism
Inventor: SHIROKIBARA TAMIYA
IPC: B61H13/04
Filed: 1992-05-01
Abstract: PURPOSE:To solve the problem of the manual clearance adjustment by adopting a new mechanism as a gear mechanism therefor. CONSTITUTION:A gear nut 11 is mounted to a sleeve 6 screwed onto a push rod 7 for adjusting the position of a shoe head 9, and a gear 12 for transmitting a manual clearance-adjusting force is meshed therewith to form a manual clearance-adjusting mechanism. The tooth tip and tooth bottom of each of the gear nut 11 and the gear 12 are made arcuate and inclined in the direction of the tooth width so that the gear nut 11 and the gear 12 can be easily meshed with each other even when the inclination of their axes are varied.
Patent JP-H09303388-A (JP)
Title: Manufacture of slider for straight guide device
Inventor: IIMURA AKIHIRO
IPC: F16C29/06
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To relax the positioning accuracy of a block main body, and while to secure the draining of melted resin by forming a draining part in an edge of a fitting reference surface of a block main body, and on the other hand, by forming an auxiliary draining part in parallel with this draining part. SOLUTION: A moving block is formed by padding the synthetic resin to a block main body 8, which is made of metal, by injection molding. In this injection molding, a draining surface 50a of the block main body 8, which is inserted into dies 61, 62, abuts on the die 61 so as to from a draining part and prevent the flow out of the melted metal, which is filled inside of a cavity 66 from an arrow B direction, through a draining part. An auxiliary draining projection part 50b is provided in parallel with the draining surface 50a opposite to the die 62 so as to form an auxiliary draining part, and a little space is formed between the projection part 50b and the die 61.  With this structure, most of the high-pressure melted metal, which is filled in the cavity 66, is stayed in a recessed part 49 in this side of the auxiliary draining part, and the melted metal, which achieves the draining part, is very little. Consequently, generation of burr of resin on the reference side surface can be prevented.
Patent JP-2000308243-A (JP)
Title: Power line protective pipe concurrently serving as communication line
Inventor: WASHINO KENICHI
IPC: H02G7/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To simplify and make efficient erection operation and to further reduce cost by cladding a communication line with a power line protection pipe that is deposited on a power line. SOLUTION: In this power line protective pipe both ends are opened and at the same time a lower end part is divided, so that it can be expanded freely along the longitudinal direction, projection pieces 5 and 5 are extended at both divided edges 4 and 4, a plurality of mounting holes 7 where a connection button 6 is inserted are provided at both the projection pieces 5 and 5 for forming a tubular body 1, the tubular body 1 has a size for cladding while vertically positioning a power line D and a communication line T, and an electrical insulation creepage distance of F is secured between a site f1, where the power line touches and each of the mounting holes 7 and 7 of the projection pieces 5 and 5 on an inner-peripheral surface.
Patent JP-H01283450-A (JP)
Title: Transmission for vehicle
Inventor: NAKAI HIROSHI
IPC: F16H3/02
Filed: 1988-05-10
Abstract: PURPOSE:To make a whole equipment inexpensive and in a compact size by housing plural transmission shafts in parallel to each other in a mission case and detachably connecting the mission case to a crank case. CONSTITUTION:A sub transmission 30 is housed in a mission case 31 which is a separate body from a crank case 12. Subtransmission shafts 34, 35 and 36 are supported by their shafts in parallel to each other inside a mission case 31. These subtransmission shafts 34, 35 and 36 are extended toward their front and rear directions orthogonal to transmission shafts 17 and 18 of a main transmission 16. The mission case 31 of this subtransmission is detachably connected to a crank case 12 from its rear side. The front edge of a transfer shaft 25 is geared with the guided-out edge of the transmission shaft 18 via mutually engaging bevel gears 26 and 27. In this way, a transmission is made inexpensive and compact in its size.
Patent JP-2000304582-A (JP)
Title: Gas safety device
Inventor: UEDA YOSHIHIRO
IPC: G01F15/04
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To accurately measure gas flow by confirming an unused status of gas with a shutoff valve in a gas passage closed to set a measurement value at this time at a zero point. SOLUTION: A drive circuit 6 for a shutoff valve 7 received a signal from a control circuit 4, closes the shutoff valve 7. The control circuit 4 monitors gas pressure on a downstream from a passage 2 with a pressure sensor 8 to judge that an no gas flows when the pressure is constant during a predetermined period. A zero-point of a gas safety device can be compensated by setting the gas pressure at this time as a zero point of gas flow measured with an ultrasonic sensor 1 in the case of gas unused in the control circuit 4. The zero-point is periodically compensated but can be done when the gas is not frequently used by a gas user by learning control. Also, leakage of gas piping or user of a gas appliance can be considered when the gas pressure on the downstream side rapidly drops during compensating the zero-point, and then the compensating zero-point is interrupted.
Patent JP-H0253920-A (JP)
Title: Clearer for top roller in spinning machine
Inventor: FUJIWARA HIROSHI
IPC: D01H5/64
Filed: 1989-05-01
Abstract: PURPOSE:To improve the cleaning action of a clearer roller on a top roller by bringing the clearer roller to a tapered form. CONSTITUTION:A clearer roller 4 is put to pressure contact on a front top roller 2 by the pressing action of a fitting bracket serving also as a pressing spring 7, being driven at its maximum diameter part and allowed to rotate. At the central part of the front top roller 2 where fibrous slivers are passed, the surface of the top roller is cleaned by the frictional action due to the surface speed difference; thus causing little wrapping and/or adhering of fiber tailings on and/or to the clearer roller 4, said fiber tailings being externally released.
Patent JP-H01282570-A (JP)
Title: Environment stabilizing device for electrophotographic copying device
Inventor: YAMAZAKI KOJI
IPC: G03G21/00
Filed: 1988-05-09
Abstract: PURPOSE:To prevent image flowing and to reduce a peak of power consumption by maintaining the surface temperature of a photosensitive body by an energy source apart from a main power source when image producing and rotating are carried out. CONSTITUTION:When an amorphous silicone photosensitive body 10 consumes power in large quantities, that is, produces an image and revolves, a power source charging a temperature control substrate 12 is turned off from a main body to switch to a battery 13. A drum heater 11 developed no abnormalities such as image fogging due to potential shift and image flowing after the following durability test: while the temperature of the amorphous silicone photosensitive body 10 is controlled at 42+ or -2 deg.C, 3,000 sheets per day are continuously fed to said body for one week under an environment 15 deg.C in temperature and 10% in humidity and an environment 32 deg.C in temperature and 80% in humidity Thus, a high quality image can be obtained and a peak of power consumption can be reduced.
Patent JP-S605831-A (JP)
Title: Age hardening au alloy for white ornament
Inventor: KUMABE TOSHIKATSU
IPC: C22C5/02
Filed: 1983-06-23
Abstract: PURPOSE:To obtain a hard Au alloy for white ornament with superior scratch resistance and workability by adding specified percentages of Pd, Cu, Zn, Ni and Co to Au. CONSTITUTION:An Au alloy consisting of, by weight, 3-10% Pd, 15-25% Cu, 3-10% Zn, 3-10% Ni, 1-5% Co and the balance Au is prepd., rolled to a prescribed thickness, and aged. An Au alloy having value as metal and comparable to a conventional Au alloy in corrosion resistance is obtd.
Patent JP-H06297226-A (JP)
Title: Groove forming tool for bearing having groove
Inventor: TAKASU SHUHEI
IPC: B23D5/02
Filed: 1993-04-16
Abstract: PURPOSE:To form a groove cross-sectional shape in a desired shape such as a rectangular cross section without creating an upward protrusion on both sides of a groove as well as to arrange a cutting protrusive part easily by the desired number with excellent dimensional accuracy in a tool including a tool to form a groove in a small diameter bearing hole or a shaft body. CONSTITUTION:An upper part is formed as a large diameter grip part 12 to be held, and a lower part is formed as an approximately cylindrical small diameter insertion part 14 to be inserted in a bearing hole 34. A tapering part 16 is formed in a truncated cone shape to smooth insertion. The first guide part 18 and the second guide part 22 are inserted in the bearing hole 34, and guides so that the axes of the bearing hole 34 and a tool 10 coincide with each other. A cutting protrusive part 24 in the same number with the number of grooves to be arranged in a bearing 32 is arranged outward protrusively in the diameter direction with every central angle of 45 degrees on the circumference situated in the upper, lower and intermediate parts of a cutting protrusive part setting part 20. A cross-sectional shape of the cutting protrusive part 24 is formed in a rhombus where an angle of respective sides to the axis is 55 degrees, and the cutting edges 26 and 27 are arranged on two sides on the lower side of the outside end in the diameter direction of the cutting protrusive part 24.
Patent JP-H04270729-A (JP)
Title: Bisphenol monochloroformate polycarbonate oligomer and manufacture thereof
Inventor: TOOMASU JIYOSEFU FUIBII
IPC: C08G64/26
Filed: 1991-04-19
Abstract: PURPOSE: To obtain a bisphenol monochloroformate polycarbonate oligomer by phosgenating bisphenol under the use of a pH control system due to the introduction of an alkli hydroxide aq. soln.  
     CONSTITUTION: Phosgene is introduced into a bisphenol-containing stirred mixture with a pH of 3-11.2 at 15-50°C under interfacial reaction conditions to continue phosgenation and an alkali hydroxide (e.g. sodium hydroxide) is introduced according to a set value predetermined between pH 3-10.5. At a point of time when a base increases suddenly and pH lowers suddenly, the introduction of phosgene and the alkali metal hydroxide aq. soln. is completed to recover a bisphenol monochloroformate polycarbonate oligomer. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S60257194-A (JP)
Inventor: OKUSE TAKENOBU
IPC: H05K3/34
Filed: 1984-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。